Art & Culture
Students Beautifully Illustrate a Ridge-to-Reef Approach to Coral Reef Conservation
Announcing the winners of the 2022 Science Without Borders® Challenge
ANNAPOLIS, MD — The Khaled bin Sultan Living Oceans Foundation is thrilled to announce the winners of their annual student art competition, the Science Without Borders® Challenge. Now in its tenth year, this international contest engages students in ocean conservation through art, encouraging them to create artwork that inspires people to preserve, protect, and restore the world’s oceans. This year, students were asked to illustrate a ‘Ridge to Reef’ approach to coral reef conservation—and they delivered!
Over 500 primary and secondary school students from nearly 50 countries submitted artwork to the 2022 Science Without Borders® Challenge, sending in beautiful artwork illustrating what people can do to help coral reefs on land and at sea. Artwork in the competition was judged in two categories based on age. The winning entries in each category are beautiful pieces of artwork as well as excellent illustrations of how this ridge-to-reef approach to conservation can be used to preserve, protect, and restore coral reefs.

Yeonjae Lee won first place in the category for 15-19-year-old students in the 2022 Science Without Borders® Challenge for her stunning artwork, Rooted in the Ocean. A 16-year old student at Seoul Foreign School in South Korea, Yeonjae’s artwork illustrates how planting trees helps to provide clean, clear water to coral reefs, allowing them to thrive. Yeonjae said that she learned a great deal about the connection between the land and the sea by participating in this contest. “It made me realize that without physically going to the ocean, there are countless ways that we can take action on land,” she said.
Coral reefs are incredibly important ecosystems. Although they cover less than 1% of the earth’s surface, nearly a quarter of all marine species spend part of their life on a coral reef. They also are a critical source of food and income for millions of people around the world. But coral reefs are in danger. More than half of the world’s coral reefs have been lost in the past 50 years and we may lose most of the rest by the end of the century. One way the conservation community is addressing this coral reef crisis is by using a ridge-to-reef approach to conservation, which looks at the entire watershed to protect corals from local threats such as pollution, runoff, and sedimentation.
Yeonjae’s winning piece of artwork shows the importance of reforestation in conserving coral reefs. “The roots of trees act as forest buffers and help prevent pollution from entering the water by stabilizing the sediment,” she said. “The depiction of a father and son planting a young tree represents a hopeful future where the current generation can hold hands with the next generation to save the ocean.”

Second place in the category for 15-19 year old students went to Salwa Putri from Pasuruan, Indonesia for ‘DARMAYA’ Our Heritage, Our Nature, and third place went to Xixi Yu from Union City, California for her piece, When Water Flows from Ridge to Reef.
First place in the category for students 11-14 years old went to 11-year-old Amy Hyobin Pyo, a student at Tenafly Middle School and Studio YM in New Jersey. Her piece, Coral Reef in the Bosom of their Mother, shows how coral nurseries can be an important tool in coral reef conservation. Amy said she wanted to use her artwork to “send a message to the world that corals are in danger, and how people are saving them.” She hopes her artwork inspires people to help coral reefs in their daily lives.
This competition introduced students around the world to the plight of coral reefs and encouraged them to learn more about what can be done locally to save this critical marine ecosystem. Amy said the Science Without Borders® Challenge made her really interested in how scientists and researchers were saving corals, and discovered they were breeding corals to restore reefs. “I loved this idea and wanted people to know about it and support it,” she said.
Jeongwoo Lee, also from Tenafly, New Jersey, took home second place in the ages 11-14 category for her piece, One Connection, while Twiggy Chen from Richmond, BC in Canada won third place for her artwork, Marine Protected Areas.




Each of the winners will receive scholarships of up to $500 from the Khaled bin Sultan Living Oceans Foundation to celebrate their achievement so they can continue to pursue their interests in art and ocean conservation.
Through this competition, the Khaled bin Sultan Living Oceans Foundation hopes to educate students worldwide about the need to protect our ocean and inspire the next generation of ocean advocates. Amy Heemsoth, Director of Education at the Khaled bin Sultan Living Oceans Foundation, said that “students and teachers who participate in this competition continue to impress me with their evident passion for marine conservation and drive to make a difference. This gives me hope for our ocean’s future.”






The Science Without Borders® Challenge:
The Science Without Borders® Challenge is an international student art contest run by the Khaled bin Sultan Living Oceans Foundation to engage students in marine conservation through art. The annual competition welcomes entries from all primary and secondary school students 11-19 years old. Scholarships of up to $500 are awarded to the winning entries. Students and teachers interested in next year’s competition can learn more and apply at: www.livingoceansfoundation.org/SWBchallenge.
Khaled bin Sultan Living Oceans Foundation:
The Khaled bin Sultan Living Oceans Foundation is a US-based nonprofit environmental organization that protects and restores the world’s oceans through scientific research, outreach, and education. As part of its commitment to Science Without Borders®, the Living Oceans Foundation provides data and information to organizations, governments, scientists, and local communities so that they can use knowledge to work toward sustainable ocean protection. www.livingoceansfoundation.org
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Art & Culture
A Nature Traveller’s Guide to Tenerife (With a 7-Day Itinerary)
south coast does exactly what it promises. But Tenerife is an island of extraordinary geographical and ecological variety, and the version of it visible from a resort terrace is perhaps the least representative of what the island actually is.
Tenerife is home to Spain’s highest mountain, three distinct rural parks, a UNESCO biosphere reserve of ancient laurel forest, villages perched at elevations above 1,400 metres, volcanic landscapes that look like the surface of Mars, and a western coastline of sheer black cliffs falling 600 metres into the Atlantic. It has colonial cities with 16th-century architecture, cave-dwelling communities, stargazing sites that rival professional observatories, and natural tidal pools carved into lava rock where locals have swum for generations, completely uninterested in tourism. The island has a population of around 930,000 people living real, varied lives, and understanding a little of that life makes a visit significantly richer.
This guide is for travellers who want more of that Tenerife.
Understanding the Island’s Geography
Getting oriented matters here, because the island’s regions are genuinely distinct and travelling between them takes time. The central volcanic massif, dominated by Mount Teide at 3,715 metres, divides the island climatically: the north is wetter, cooler, and dramatically green; the south is dry, sunny, and more arid. The three main rural areas — Anaga in the northeast, Teno in the northwest, and the Teide highlands in the centre — each offer a completely different landscape and character. A rental car is essential for exploring any of them independently, and it is worth noting that many mountain roads are narrow, steep, and genuinely demanding to drive.

Where to Stay: Choosing Your Base
The most interesting places to base yourself are not on the resort strip. Here are four alternatives worth considering.
La Laguna (northeast) is a UNESCO World Heritage Site and one of the most beautiful colonial towns in the Atlantic islands. It was the original capital of Tenerife and its historic centre is a grid of 15th and 16th-century streets filled with carved wooden balconies, baroque churches, and a genuinely lively student population from the nearby university. Staying here puts you within easy reach of Anaga Rural Park and Santa Cruz, without sacrificing urban infrastructure. Hotel Laguna Nivaria, housed in a 16th-century mansion, is one of the finest small hotels on the island. 1
Garachico (northwest) was the most important port in the Canary Islands until the volcanic eruption of 1706 destroyed much of it and permanently altered the coastline. What remained was rebuilt thoughtfully, and today it is arguably the most architecturally coherent small town in Tenerife. The natural lava pools at El Caletón, formed in the same eruption that destroyed the port, are now a beloved public swimming area. Boutique Hotel San Roque, an 18th-century mansion facing the sea, and Hotel El Patio, a 16th-century farmhouse set in a 60-acre banana plantation, are both exceptional places to stay. 2
Vilaflor (central highlands) at 1,400 metres above sea level is the highest municipality in Spain, and sitting within it feels genuinely remote. Pine forest surrounds the village, the air smells of resin and altitude, and Teide National Park is just a short drive away. For travellers prioritising time in the volcano landscape, basing yourself here rather than driving up from the coast every day changes the experience entirely.
Anaga villages (northeast) — in particular Taganana, the oldest agricultural settlement in Tenerife, set in a steep valley running down to a black-sand beach — offer a different kind of immersion. Accommodation here is small-scale and basic, but the location inside the biosphere reserve, with walking trails directly from the door, is hard to match.
The Three Landscapes You Must Understand
Teide National Park and the Volcanic Interior

Teide is the obvious centrepiece, and it deserves its reputation. The national park is a UNESCO World Heritage Site and one of the most visited natural sites in the world, but it is large enough that you can find solitude if you walk beyond the car parks. The caldera, known as Las Cañadas, is a 17-kilometre wide depression formed by the collapse of a previous volcanic edifice, and the landscape within it — lava rivers, ash plains, volcanic cones in shades of ochre and rust, and the extraordinary Roques de García rock formation — is unlike anything else in Europe. 3
The summit of Teide itself requires a permit to access the final 200 metres to the crater rim; permits are free but must be reserved well in advance through the national park website. The Telesforo Bravo trail, when an entry permit is obtained, is one of the most extraordinary hikes on the island, ascending through multiple volcanic zones. For those without a summit permit, the trail around Roques de García is an accessible and genuinely beautiful alternative, taking roughly ninety minutes and offering Teide in full view throughout.
After sunset, the altitude and absence of light pollution make Teide one of the finest stargazing locations in the northern hemisphere. The Mirador de Llano de Ucanca and the Portillo area are good spots for amateur stargazing; guided telescope tours depart from various operators in the park. 4
Anaga Rural Park: The Ancient Forest

Anaga is, in a very literal sense, one of the oldest living things in Europe. The laurisilva — the laurel forest — that covers much of this UNESCO biosphere reserve is a relic of the subtropical forests that covered much of southern Europe and North Africa before the Pleistocene ice ages. When those forests vanished from the continent, pockets survived in the Canary Islands, Madeira, and the Azores. Walking through Anaga’s mist-covered ridges and moss-draped trees is not merely walking through an old forest; it is walking through a landscape that has not fundamentally changed in millions of years. 5
The trails here range from gentle ridgeline walks with Atlantic views in both directions to more demanding descents into the deep barrancos (ravines) that separate the Anaga massif’s many ridges. The trail from Punta de Hidalgo up to the cave village of Chinamada — where several families still live in traditional cave houses carved into the hillside, some of them inhabited for centuries — is one of the most culturally and scenically rewarding hikes on the island. The coastal walk from the hamlet of Benijo to the Faro de Anaga lighthouse and back through Chamorga is longer and more demanding but offers one of the most remote feelings achievable in Tenerife. 6
The Cruz del Carmen visitor centre, at the main road through the park, is a useful orientation point and has staff who can advise on trail conditions.
The Teno Massif: Cliffs, Gorges, and Masca

The Teno Rural Park in the island’s northwest corner is geologically the oldest part of Tenerife, and it looks it — angular, layered, deeply eroded by millennia of wind and rain. The main road through the Teno mountains to the village of Masca is one of the most dramatic drives in Spain: a single-lane road that clings to cliffsides above thousand-metre drops, with a viewpoint that looks out across the Atlantic toward La Gomera.
Masca itself is a small village of stone houses that seems to cling to the mountainside by force of will. It has become increasingly popular in recent years, and an early start is strongly recommended to avoid the worst of the crowds. From Masca, the descent into the Barranco de Masca gorge to the black-sand beach at its base is one of the island’s iconic hikes, though it requires an advance permit and careful planning; boat collection from the beach rather than the return ascent is the standard approach. 7
Elsewhere in the Teno, the Chinyero Special Nature Reserve protects the site of the last volcanic eruption on Tenerife, which took place in 1909. The lava fields here are still raw and largely unvegetated, and the circular trail around the Chinyero cone gives a visceral sense of the island’s ongoing geological life. 8
Cultural Touchstones
Outside of nature, several experiences offer genuine insight into Canarian culture. La Laguna’s historic centre merits at least half a day of unhurried walking — the cathedral, the convents, the narrow streets of the Casco Histórico, and the Aguere cultural space. La Orotava, a town in the Orotava Valley on the northern slope of Teide, has some of the finest examples of traditional Canarian architecture anywhere in the islands: carved pine balconies, stone mansions, cobbled streets. The Casa de los Balcones is the most visited building in the town, though the whole historic centre is worth wandering. The valley below, filled with banana and potato terraces and still farmed in traditional strips, is a reminder that Tenerife had a complex agricultural life before tourism arrived.
The Drago Milenario in Icod de los Vinos — a Dracaena draco, or dragon tree, estimated to be between 500 and 1,000 years old — is one of the botanical landmarks of the Atlantic islands. The species is endemic to the Canary Islands and Madeira and was sacred to the indigenous Guanche people; its red sap was known as dragon’s blood and had ceremonial and medicinal uses. The tree in Icod is the largest specimen known. 9
For an encounter with the island’s pre-Hispanic past, the Pyramids of Güímar in the east of the island are a genuinely puzzling site: six stepped pyramidal structures of uncertain origin, oriented to the solstice sun. They were brought to international attention by the explorer Thor Heyerdahl, who believed them to be of pre-Columbian significance. The on-site museum presents multiple interpretive perspectives with appropriate caution.
Suggested 7-Day Itinerary
This itinerary is designed to move through the island’s distinct regions at a pace that allows genuine engagement with each. A rental car is essential throughout.
Day 1 — Arrive, La Laguna Check in to La Laguna. Spend the afternoon walking the historic centre. Evening in the city’s restaurant and bar scene.
Day 2 — Anaga Rural Park Full day in Anaga. Morning: drive the Anaga mountain road with stops at viewpoints above Taganana and the Cruz del Carmen visitor centre. Afternoon: hike the Punta de Hidalgo to Chinamada trail (roughly 4 hours round trip, moderate difficulty). Return to La Laguna.
Day 3 — Santa Cruz, then drive north to Garachico Morning in Santa Cruz: the Tenerife Auditorium, the Mercado Nuestra Señora de África, and the seafront. Early afternoon: drive to Garachico (roughly 1 hour). Check in. Explore the town and swim at El Caletón tidal pools before sunset.
Day 4 — Teno Massif and Masca Early start. Drive the Teno road to Masca (arrive before 9am). Walk the Barranco de Masca if booked in advance, exiting by boat; otherwise explore the village and hike the Santiago del Teide to Masca ridge trail. Afternoon: Chinyero lava field walk.
Day 5 — Drive south via La Orotava, ascend to Vilaflor Morning in La Orotava: Casa de los Balcones, the old town, the valley viewpoints. Drive through Icod de los Vinos to see the Drago Milenario. Continue south and upward to Vilaflor. Check in to local accommodation. Evening: early night ahead of Teide day.
Day 6 — Teide National Park Full day in the park. Morning: Roques de García circuit (1.5 hours). If summit permit held: Telesforo Bravo ascent. Afternoon: explore the caldera floor. Stay until after dark for stargazing at Mirador de Llano de Ucanca.
Day 7 — Anaga coast or rest day, return Optional: drive to Taganana for a walk down to the beach, or return to La Laguna for a last morning in the city. Depart.
Sources
- The Hotel Guru: Best Places to Stay in Tenerife, thehotelguru.com; Hotel Laguna Nivaria listing
- Secret Places: Boutique Hotels Garachico, secretplaces.com; Hotel El Patio and Boutique Hotel San Roque
- Our Wanders: Best Day Hikes in Tenerife, ourwanders.com, March 2026
- Tenerife Excursions: Tenerife — stunning nature between Teide, Anaga, and unique landscapes, escursionitenerife.com, October 2025
- Hiking Fex: Tenerife Hiking — 30 most beautiful hikes, hikingfex.com, September 2025
- Moon Honey Travel: Hiking Tenerife Mountains, moonhoneytravel.com
- Charlies Wanderings: The 7 Very Best Hikes in Tenerife, charlieswanderings.com, August 2025
- Our Wanders: Best Day Hikes in Tenerife — Chinyero section, ourwanders.com
- Let Y Go: Itinerary of the 6 Little-Known Villages of Tenerife — Icod de los Vinos section, letygoeson.it, July 2025
Art & Culture
Celebrating World Glaciers & Water Days with Science and Art
UNESCO will celebrate the World Day for Glaciers and the World Water Day at its
Headquarters in Paris on 18-19 March 2026, launching the new Decade of Action for
Cryospheric Sciences (2025-2034) with dedicated sessions and side events including
five outlined in this article that highlight the vital links between cryosphere, water,
climate and social equity.
These days aim to drive forward Sustainable Development Goal 6 (water and sanitation
for all) and promote sustainable, equitable water management during the year America
is celebrating its 250th anniversary—or semiquincentennial.
Havre de Grace Maritime Museum – America at 250 Exhibition
The cryosphere, including glaciers, ice sheets, permafrost, sea ice and snow, stores
around 70% of Earth’s freshwater, yet it is shrinking fast. Glaciers are losing over 273
billion tonnes of ice annually, with significant acceleration in the last decade, severely
impacting global water security, infrastructure, and raising sea levels. Nearly 2–3 billion
people rely on seasonal melt for water, while rising seas threaten 1 billion people in
coastal areas. The cryosphere’s rapid, often irreversible, collapse disrupts ecosystems,
triggers disasters, and accelerates global warming.
The “Glacier Flag” a side event for World Day for Glaciers in Paris created by award
winning artists Alfons Rodriguez and Fatma Kadir that is on exhibit at the America at
250 Art Show hosted by the Havre de Grace Maritime Museum from January 31 too
July 5 th , 2026. It draws attention to strengthening research, monitoring, education and
policy action on cryospheric change.
Sofia Fonseca, the founder of Teiduma explained “This art show is a collective
exhibition, connecting USA’s maritime heritage, environmental consciousness, and
artistic interpretation of flags and landmarked lighthouses in a powerful celebration of
250 years of American history.
The exhibition brings together the work of Alfons Rodríguez alongside an international
group of artists and colleagues: Semine Hazar, Ian Hutton, Fatma Kadir, Selva Ozelli, Ilhan Sayin, and Mary Tiegree.
The exhibition offers a reflective and visually compelling dialogue on USA’s history,
identity, landscape, and shared futures at this significant milestone.
Alfons Rodríguez‘s contribution, including works from The Melting Age series, situates
environmental awareness on melting glaciers within broader historical and cultural
narratives—reminding us that national anniversaries are also moments to reflect on
responsibility, resilience, and continuity.”
America at 250 at Havre de Grace Maritime Museum
Concord Point Lighthouse by Semine Hazar the second-oldest lighthouse in MD which is located across the street from Havre de Grace Maritime Museum
America at 250 is also host to “Lighthouses” by Semine Hazar and the “Paradise Flag“
by Ian Hutton and Selva Ozelli which are side events for World Water Day in Paris
drawing attention to sustainable water management including groundwater and
freshwater flows.
The Havre de Grace Maritime Museum and its integrated Environmental Center serve
as a hub for both maritime heritage and regional water sustainability efforts. Located at
the confluence of the Susquehanna River and the Chesapeake Bay, the museum
actively promotes environmental stewardship through art exhibitions, citizen science,
habitat restoration, and water quality monitoring. A meet the artists event will be hosted
by the museum on April 25 th .
Lamont-Doherty Earth Observatory of Columbia University (LDEO) – Where
Science Meets Art
The Lamont-Doherty Earth Observatory (LDEO) is a world-renowned research
institution at Columbia University, founded in 1949 to study Earth’s natural systems.
LDEO scientists were among the first to map the seafloor, provide proof for the theory of
plate tectonics, continental drift, and develop a computer model that predicted El Niño
events. LDEO’s research covers everything from formation of the Earth, moon, and
solar system, as well as the movement of carbon and other materials through the Earth
System, including its atmosphere, oceans, and land, using different types of Earth
materials from sediments to cave deposits to tree rings to identify past climate shifts and
changes.
On March 25 th in celebration of World Glaciers and Water Days LDEO’s Interim
Director; Higgins Professor, Department of Earth and Environmental Sciences,
Columbia University Dr. Steven L. Goldstein is hosting a public lecture series event
titled:
“Climate and Ice: From Rising Seas to Shrinking Mountain Glaciers”
Professor Joerg M. Schaefer LDEO Geochemistry, Department of Earth and
Environmental Sciences & Columbia Climate School, Columbia University will explore
how fast ice is melting, where it is changing most rapidly, and how we can respond to
these challenges with LDEOs cutting-edge research including Greenland
Rising/Kalaallit Nunaat qaffappoq, a recent National Science Foundation–funded
collaborative project of LDEO, the Greenland Institute of Natural Resources (GINR),
and local Greenland communities that is vital for understanding these shifts and how
applying this science today can help build a safer, more sustainable future.
Time: 6:00 PM – 8:00 PM
Place: Monell Building, 61 Route 9W, Palisades, NY 10964
[REGISTER HERE]
Phone: (212)853-8861
Email: events@ldeo.columbia.edu
LDEO is also hosting the “Paradise” art show by Ian Hutton and Selva Ozelli and the
“Ocean Lovers – To the Core Flag CCL” by Selva Ozelli that are a side events for World
Water Day in Paris. The Ocean Lovers – To the Core Flag CCL is designed based on
core research by LDEO scientists as follows:
- Dr. Dorothy Peteet is a prominent Senior Research Scientist at
the NASA/Goddard Institute for Space Studies and an Adjunct Professor
at Columbia University who specializes in the paleoecology of wetlands and
lakes. She directs the New Core Lab at the Lamont-Doherty Earth Observatory,
where she utilizes sediment cores to reconstruct past climates and study modern
carbon sequestration; and - Drs William Ryan, Walter Pitman, Petko Dimitrov, and their colleagues who first
proposed that a catastrophic inflow of Mediterranean seawater into the Black
Sea freshwater lake occurred around 7,600 years ago, c. 5600 BCE with, rising
Mediterranean waters breaching the Bosphorus strait, catastrophically flooding a
freshwater lake and creating the modern, salty Black Sea potentially influencing
ancient flood myths. Drs Ryan and Pitman cited submerged shorelines,
preserved dunes, and marine fossils found in deep core samples. While the event
is recognized, the speed and magnitude of the flood are still debated.
Ocean Lovers – To the Core Flag by Selva Ozelli for LDEO
National Lighthouse Museum (NLM)
The National Lighthouse Museum in Staten Island, NY, preserves maritime history at
the former U.S. Lighthouse Service General Depot. It focuses on sustainability through
educating the public on eroding shorelines and “super storms”. The museum promotes
coastal resilience and supports initiatives like the Waterfront Alliance and the Living
Breakwaters project to protect coastal communities.
Aligning with broader goals of World Water Day, on March 4, 2026, NLM will participate
in the Waterfront Alliance City of Water Day kick-off info session (1–2 PM ET) to
discuss this year’s theme centered on expanding the capacity of New York and New
Jersey communities to promote green infrastructure, water quality, and habitat
restoration for resilient, accessible waterfronts that support better water quality for
marine life.
This initiative and NLM’s harbor initiatives such as the March 29, tour of the New York
harbor with Author of over 100 books Bill Miller – Mr. Ocean Liner emphasize protecting
vital coastal and freshwater ecosystems through sustainable practices, fostering climate
resilience, and engaging in community-driven environmental solutions.
NLM is also hosting a meet the artist event titled Lighthouses are for [Ocean] Lovers
and Friends High Tea on March 14 th for the Ocean Lovers – Angel Fish Flag by Selva
Ozelli that is a side event for World Water Day in Paris drawing attention to sustainable
water management.
Ocean Lovers – Angel Fish Flag CCL by Selva Ozelli for NLM
The America at 250 exhibition along with the Flag CCL series of Selva Ozelli has been
endorsed by Freedom 250 which is a national initiative launched by President Donald
Trump to lead the celebration of the 250th anniversary of American independence on
July 4, 2026. It is a public-private partnership aimed at honoring U.S. history, preserving
historic sites, fostering patriotism, and highlighting innovation.
World Water Day Flag CCL Series
Written by: Selva Ozelli
Art & Culture
Sixteen days in Tunisia

Tunisia is named after Tunis. Not the other way around. If the country takes its name from the city, then any attempt to understand Tunisia must start in Tunis.
Before reading any further, look at a map. You must appreciate the exceptional location of Tunis; only then does the city make full sense. Historically, Tunis was little more than a compact nucleus pressed in the strip of land between the Séjoumi lagoon (a flamingo sanctuary) and Lake Tunis, once the natural harbour. Everything that now feels expansive, avenues, neighbourhoods, infrastructure, rests on land reclaimed from water. Bab Al-Bhar, the Sea Gate, crystallises this transformation: standing there today, flanked by white buildings, you have to imagine the water once visible straight through the gate. The city quite literally stole land from the sea as it expanded.
That tension between land and water, between natural geography and human intervention, repeats itself everywhere in Tunisia. An artificial peninsula appears in the ancient harbours of Carthage. Salt lakes replace vanished seas in Chott el Djerid. Urban coastlines are pushed back, fortified, paved over. Today, the landscape bears the marks of centuries of negotiation with water, sometimes reverent, sometimes violent. But let’s stay in the capital for a moment.
Visiting the medina (old town) on a Sunday, when most souks are closed, made the architecture audible. Without the commercial noise, proportions, light and texture take over; the business-day buzz is thrilling, but silence teaches you how the city breathes. That quiet also sharpens your attention to thresholds. And then the beauty of the doors hits you. Again and again. Painted, carved, symbolic, they demand to be read, often concealing unexpected worlds behind them. In the medina, access is never guaranteed: museums may still be family homes, so you knock, you wait and someone might let you in. Knowledge survives through generosity. This constant negotiation between private and public space explains why repurposing feels so natural here. People inhabit ancient burial sites, former shrines become cafés and even the old slave market has transformed into the jewellers’ quarter; history reused rather than erased. The twenty madrasas scattered through the medina embody this logic perfectly: still embedded in daily life, neither fully public nor entirely private, their doors test your luck. Finally stepping inside one felt unreal, courtyards opening suddenly, tiled interiors that seemed imagined rather than constructed. I honestly felt I was dreaming.
But don’t forget to look up, as architecture constantly communicates power, belief and belonging, often far more than we initially perceive. The green-tiled domes signalling burial places, the octagonal or patterned motifs minarets proclaiming variants of Islam (Ottoman and Almohad respectively) or the colour codes identifying hammams and barber shops all speak a visual language that locals instinctively read. In Tunis, belief is never private, it is inscribed into skylines and façades.
That inscription extends inward. Mosques feel less like austere institutions than wellness centres, spaces of rest, learning and calm. Mats are placed against ancient columns to shield people’s backs from the cool marble. I even witnessed people nap inside Al-Zaytuna. So much peace that you can sleep. How do churches compare?

Al-Zaytuna itself is the city’s anchor, the Great Mosque. The souks grew around it, originally as little more than rented awnings, now covered streets wrapping commerce around devotion. You walk through trade and suddenly stumble into the sacred. Built in the seventh century, shortly after the Islamic conquest of Byzantine Africa, the mosque stands on layers of belief. While it is likely that a temple existed here since antiquity, legend says it was built on the shrine of Saint Olive of Palermo. “Zaytuna” means olive, in Arabic and in Spanish. Language preserves memory even when stones are repurposed. Indeed, the entire prayer hall is held by a forest of Roman columns and capitals, older worlds literally supporting newer ones.
As a Spaniard, Tunisia had many a surprise in store for me. Rue des Andalous reveals one of Tunisia’s most consequential migrations. During the Middle Ages, much of Spain was Muslim. Forced conversions, expulsions and finally the mass expulsion even of Moriscos (former Muslims converted to Christianity) in 1609 drove tens of thousands across the sea. Spain was Al-Andalus in Arabic and so these Spaniards became known as “Andalusians”. Large numbers settled in Tunisia, founding neighbourhoods and entire industries. That legacy is not abstract. Chechias, the characteristic red felt hats associated with Tunisois men, were produced using techniques brought by Andalusian refugees. By the nineteenth century, chechia makers were among the wealthiest and most influential merchants in Tunis. The Tunis souks where you can still watch them work are living archives of forced migration turned cultural inheritance. Indeed, the link with Al-Andalus is still emotionally present. Several people called me “cousin” when I told them I was Spanish. It did not feel metaphorical. It felt familial. Spanish presence resurfaces repeatedly: forts at La Goulette, inscriptions in Castilian, Andalusian refugees founding towns like Testour, where the mosque clock runs backwards (‘anticlockwise’) like Arabic script. Jewish and Muslim Spaniards built whole towns together after fleeing persecution. They brought urban planning, architecture, food and memory.

Non-human animals are also everywhere if you know where to look, silently narrating human history. Today, cats dominate Tunis, lounging, glamorous, fully at home in the city. But North Africa was once also home to another feline: lions, ultimately erased from the landscape by hunting. At the Bardo museum, Roman mosaics celebrate them while also depicting their mass slaughter in amphitheatres. Venationes (gladiatorial hunting shows) paved the way to extinction long before modern poaching. Rome’s “games” were ecological disasters disguised as entertainment. El Djem boasts the third largest amphitheatre in the world, an uncomfortable reminder that the spectacle of violence against animals became industrial. Birds, too, mark survival. Storks now nest on electrical poles, thanks to recent conservationist efforts, and the ancient castle on the artificial Chikly island in Lake Tunis is now a natural reserve for over fifty-seven species.
Water management reveals another continuity of power. Ancient Carthage was defined by water engineering. Artificial harbours, commercial and naval, remain legible after 2,200 years. Aqueducts carried water across vast distances; cisterns stored enough to sustain one of the Mediterranean’s largest cities. Fresh water was sacred. Springs, such as that at Zaghouan, were divine. Nymphs were believed to guard the source so temples rose where water emerged from the rock. But human transformations of the landscape sometimes rival natural phenomena. Chott el Djerid, now a salt desert, was once part of the Mediterranean Sea. When geological shifts cut it off, the water evaporated, leaving salt behind. The salt is now actively extracted and shipped north, sold to Scandinavian countries as grit to combat icy roads. At the same time, visions of reversing this desiccation persist, from colonial-era schemes to the revival of the “Sahara Sea” project in the 2010s, approved by the Tunisian state in 2018. Coastlines have also been shaped by humans. Hammamet’s medina once met the waves directly. Boulders and walkways intervened. Monastir’s ribat once stood on the beach before roads severed it from the sea. Sousse’s medina now violently cut away from the Mediterranean. Tunisia has never stopped imagining how to reshape water.



Just as water and animals shape human settlement, so too does climate. Again and again in Tunisia, habitation reveals extraordinary adaptation to environment. At the ancient site of Bulla Regia, houses were built partly underground to escape heat, flooding interior spaces with light while sheltering them from extremes. At Matmata, troglodyte dwellings carved into the earth have stabilised temperature in a harsh desert landscape for centuries. At Zriba Olia, a town only abandoned decades ago, Amazigh (Berber) architecture merges seamlessly with mountain rock: the house ends, the mountain begins. Even the Roman theatre at Dougga takes perfect advantage of the mountain’s elevation. These are not picturesque oddities; they are intelligent, time-tested responses to landscape. But changes aren’t always benign, especially when colonial brutality is concerned. In Carthage, Roman policy deliberately buried, erased and levelled the Punic past on Byrsa Hill. Centuries later, French authorities turned amphitheatres into chapels, erected cathedrals atop Punic acropolises and even built a farmhouse on the Roman capitol at Oudna. Layers of civilisation were literally crushed to assert dominance. The irony is that archaeology eventually resurrected what imperial ideology tried to annihilate.



Language binds all of this astonishing diversity together. Phoenician (Punic) script underpins our Latin alphabet. Tifinagh survives among Amazigh communities. Writing systems are fossils of contact. Even humour reveals linguistic layering: Tunisians seem to have the worst, and best, wordplay, producing gems like “Pub-elle”, “Bar Celone” or “Mec Anic”, jokes cleverly built on French that land perfectly in Tunisian streets. Religion, too, refuses neat boundaries. Phoenician deities merge with Egyptian, Persian and Roman gods. Judaism flourished in North Africa from antiquity and remained deeply rooted in Tunisia until the twentieth century. Christianity arrived early, fractured into multiple denominations and left basilicas, cathedrals and martyrs’ narratives across the landscape. Islam absorbed, adapted and reinterpreted what came before. Syncretism is not the exception here, it is the rule.
By the end, what remains clearest is this: Tunisia is not a palimpsest with erased layers. It is an accumulation where nothing disappears entirely. Former seas leave salt. Empires leave infrastructure. Migrations leave words, recipes, and cousins!
Sixteen days is nothing.
And it was everything.
Written by: Fernando Nieto-Almada
ABOUT THE AUTHOR

Fernando read History at university in London and Paris and currently teaches Languages. You can follow him on Instagram here.
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